At only 3.2 pounds, the TX7156 from Optoma unleashes 3000 ANSI lumens of brightness, breaking the portability/brightness barrier. Whether traveling across the country or down the hall, the TX7156 provides images that will capture your audiences attention.
| Display Type | Single 0.55 DMD DLP Technology by Texas Instruments |
| Resolution | Native XGA (1024 x 768) |
| Maximum Resolution | UXGA (1600 x 1200) |
| Brightness (Typical) | 3000 ANSI Lumens |
| Contrast Ratio | 2500:1 (Full On/Full Off) |
| Lamp Life and Type | 3000/2000 Hours (STD/Bright) 220W SHP |
| Throw Ratio | 1.8 to 2.2:1 (Distance/Width) |
| Projection Distance | 3.9 to 39.4 (1.2 to 12m) |
| Image Size (Diagonal) | 26.87 to 311.1 (0.68 to 7.9m) |
| Aspect Ratio | 4:3 Native, 16:9 and 16:10 Compatible |
| Remote Control | Fully Featured IR Remote with Laser Pointer and Mouse |
| Audio | One 1-Watt Speaker |
| Displayable Colors | 134 Million |
| Offset | 114% |
| Computer Compatibility | UXGA, WXGA, SXGA+, SXGA, XGA, SVGA, VGA, VESA, PC and Macintosh Compatible |
| Video Compatibility | NTSC, PAL, SECAM, SDTV (480i), EDTV (480p), HDTV (720p, 1080i/p) |
| Projection Lens | F= 2.55-2.72, f= 21.3-24.5 mm, 1.15x Manual Zoom and Focus |
| User Controls | Complete On-Screen Menu Adjustments in 22 Languages |
| I/O Connectors | HDMI v1.3, VGA-In, Composite Video, S-Video, Audio-In and USB |
| Security | Kensington Lock Port |
| Projection Method | Front, Rear, Ceiling Mount, Table Top |
| Weight | 3.2 lbs (1.4kg) |
| Dimensions (W x H x D) | 8.66 x 2.79 x 7.0 (220 x 71 x 178 mm) |
| Noise Level (STD/Bright) | 33dB/36dB |
| Horizontal Scan Rate | 15, 30 - 91.4 KHz |
| Vertical Refresh Rate | 43 - 87 Hz |
| Keystone Correction | 30(degree) Vertical |
| Uniformity | 85% |
| Operating Temperature | 41 to 104(degree)F (5 to 40(degree)C), 80% Max Humidity |
| Power Supply | AC Input 100-240V, 50-60Hz, Auto-Switching |
| Power Consumption | 280 Watts (Bright), 230 Watts (STD),<5 Watts (Standby) |
| Standard Accessories | AC Power Cord, VGA to VGA Cable, USB Cable, Remote Control, Batteries for Remote, Lens Cap, Carrying Case, CD-ROM Users Manual, Quick Start Card and Warranty Card |
| Optional Accessories | Ceiling Mount, VGA to Component Cable, S-Video Cable, HDMI Cable, Composite Video Cable, Panoview Series Screens |
| Warranty | Three Years Optoma Express Replacement Service, One Year on Lamp |